/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package javax.websocket.server;

import javax.websocket.Decoder;
import javax.websocket.Encoder;
import javax.websocket.Extension;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;

/**
 * Provides the default configuration for WebSocket server endpoints.
 */
final class DefaultServerEndpointConfig implements ServerEndpointConfig {

	private final Class<?> endpointClass;
	private final String path;
	private final List<String> subprotocols;
	private final List<Extension> extensions;
	private final List<Class<? extends Encoder>> encoders;
	private final List<Class<? extends Decoder>> decoders;
	private final Configurator serverEndpointConfigurator;
	private final Map<String, Object> userProperties = new ConcurrentHashMap<String, Object>();

	DefaultServerEndpointConfig(
			Class<?> endpointClass, String path,
			List<String> subprotocols, List<Extension> extensions,
			List<Class<? extends Encoder>> encoders,
			List<Class<? extends Decoder>> decoders,
			Configurator serverEndpointConfigurator) {
		this.endpointClass = endpointClass;
		this.path = path;
		this.subprotocols = subprotocols;
		this.extensions = extensions;
		this.encoders = encoders;
		this.decoders = decoders;
		this.serverEndpointConfigurator = serverEndpointConfigurator;
	}

	@Override
	public Class<?> getEndpointClass() {
		return endpointClass;
	}

	@Override
	public List<Class<? extends Encoder>> getEncoders() {
		return this.encoders;
	}

	@Override
	public List<Class<? extends Decoder>> getDecoders() {
		return this.decoders;
	}

	@Override
	public String getPath() {
		return path;
	}

	@Override
	public Configurator getConfigurator() {
		return serverEndpointConfigurator;
	}

	@Override
	public final Map<String, Object> getUserProperties() {
		return userProperties;
	}

	@Override
	public final List<String> getSubprotocols() {
		return subprotocols;
	}

	@Override
	public final List<Extension> getExtensions() {
		return extensions;
	}
}
